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Product comparison · 2 pcs/workstations

Zoostorm 7877-0094 PC Intel® Core™ i3 i3-2120 vs Zoostorm 7877-0099 PC Intel® Core™ i7 i7-2700K

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  • 112specifications compared
  • 33differ
  • 79identical
  • 15known for one product only

Key differences

The Zoostorm 7877-0099 PC Intel® Core™ i7 i7-2700K has 2 more processor cores than the Zoostorm 7877-0094 PC Intel® Core™ i3 i3-2120 (4 vs 2). The Zoostorm 7877-0099 PC Intel® Core™ i7 i7-2700K has 4 more processor threads than the Zoostorm 7877-0094 PC Intel® Core™ i3 i3-2120 (8 vs 4). The Zoostorm 7877-0099 PC Intel® Core™ i7 i7-2700K has 0.2 GHz more processor frequency than the Zoostorm 7877-0094 PC Intel® Core™ i3 i3-2120 (3.5 GHz vs 3.3 GHz). Only the Zoostorm 7877-0094 PC Intel® Core™ i3 i3-2120 has embedded options available. Only the Zoostorm 7877-0099 PC Intel® Core™ i7 i7-2700K has Intel® AES New Instructions (Intel® AES-NI).

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i3
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i3-2120
    • i7-2700K
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 3.3 GHz
    • 3.5 GHz
  • Processor cache
    • 3 MB
    • 8 MB
  • Thermal Design Power (TDP)
    • 65 W
    • 95 W

Side by side

Differences highlightedShow differences only
127 specifications
A

Zoostorm

7877-0094 PC Intel® Core™ i3 i3-2120

Model 7877-0094

View product
B

Zoostorm

7877-0099 PC Intel® Core™ i7 i7-2700K

Model 7877-0099

View product
Processor11 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i7
Processor modelDiffersi3-2120i7-2700K
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyKnown for one3.9 GHz
Processor frequencyDiffers3.3 GHz3.5 GHz
Processor cacheDiffers3 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMIDMI
FSB ParityNoNo
System bus rate5 GT/s5 GT/s
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i3-2100 Desktop SeriesIntel Core i7-2700 Desktop Series
Processor codenameSandy BridgeSandy Bridge
Thermal Design Power (TDP)Differs65 W95 W
TcaseDiffers69.1 °C72.6 °C
Maximum number of PCI Express lanes1616
PCI Express slots version2.02.0
Number of processors installed11
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs3335
PlatformPCPC
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3 1066/1333DDR3 1066/1333
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)21 GB/s21 GB/s
ECC supported by processorNoNo
ChipsetKnown for oneH61H2-M2
Memory2 differ
Internal memoryDiffers6 GB8 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speed1333 MHz1333 MHz
Memory channelsDual-channelDual-channel
Storage3 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeDiffersDVD±RWDVD Super Multi
Number of HDDs installed11
HDD capacityDiffers500 GB1 TB
HDD interfaceSATA IISATA II
Graphics5 differ
On-board graphics cardYesYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 460
Discrete graphics card memoryKnown for one1 GB
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 2000Intel® HD Graphics 3000
Number of displays supported (on-board graphics)22
On-board graphics card base frequency850 MHz850 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1350 MHz
On-board graphics card IDDiffers0x1020x112
Graphics cardDiffersHDGeForce GTX460
Graphics card familyDiffersIntelNVIDIA
Performance1 differ
Product typePCPC
Motherboard chipsetKnown for oneIntel® Z68 Express
Compatible processor seriesDiffersIntel® Core™ i3Intel® Core™ i7
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiNoNo
Ethernet interface typeGigabit EthernetGigabit Ethernet
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantity66
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
HDMI ports quantityDiffers01
Ethernet LAN (RJ-45) ports11
Headphone outputsKnown for one1
Microphone inKnown for oneYes
VGA (D-Sub) ports quantity11
DVI portYesYes
PS/2 ports quantity11
Firewire (IEEE 1394) ports00
S/PDIF out portKnown for oneYes
Serial ports quantity00
Parallel ports quantity00
HDMIKnown for oneYes
USB ports quantityDiffers68
Expansion slotsidentical
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one2
PCI slotsKnown for one2
Designidentical
Chassis typeTowerTower
Placement supportedVerticalVertical
Product colourBlackBlack
Case colourKnown for oneBlack
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Displayidentical
Display includedNoNo
Processor special features4 differ
CPU configuration (max)11
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers5342661275
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Weight & dimensions4 differ
WidthDiffers180 mm230 mm
DepthDiffers375 mm480 mm
HeightDiffers360 mm496 mm
Dimensions (WxDxH)Differs180 x 375 x 360 mm230 x 480 x 496 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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